Arduino IDE keyboard shortcuts cheat sheet
Printable cheat sheet covering all 12 Arduino IDE 2025 keyboard shortcuts and hotkeys, organized by category. Export as PDF or print directly.
All shortcuts
- Ctrl+S — Save
- Ctrl+Shift+S — Save as
- Ctrl+N — Open a new sketch
- Ctrl+O — Open an existing sketch
- Ctrl+Q — Close the Arduino IDE
- Ctrl+R — Verify
- Ctrl+U — Upload
- Ctrl+F — Find
- Ctrl+T — Adjust the alignment and spacing
- Ctrl+Slash — Comment
- Ctrl+Shift+M — Open the serial monitor
- Ctrl+K — Open the sketch folder
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